Bronze production Error

Hi i have bee producing bronze all day and i have logged back on and all it has produced is 7 in 6 hours. I have all the materials needed and the smelter is on but im not getting any output at the end of it just my materials going.

Please can you help?

Many thanks

Cregie

Bronze is used by tool production and the weaponsmith. Might it be so that your bronze you've produced over the past 6 hours, has been used by any of the two?

thank you so much. i had turnt off the weaponsmith but not the tool maker. thank you so much